These earrings were designed in Solidworks, a parametric solid modeling program, and fabricated using shapeways (http://www.shapeways.com) 3D stainless steel printing process.

They can be purchased from my Etsy store at: http://improbablecog.etsy.com
Updates on my latest 3D printed jewelry can be found at my blog: http://www.improbablecog.com